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Mayoral A, Zhang Q, Zhou Y, Chen P, Ma Y, Monji T, Losch P, Schmidt W, Schüth F, Hirao H, Yu J, Terasaki O. Direct Atomic‐Level Imaging of Zeolites: Oxygen, Sodium in Na‐LTA and Iron in Fe‐MFI. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202006122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Alvaro Mayoral
- Centre for High-resolution Electron Microscopy (CħEM) School of Physical Science and Technology ShanghaiTech University 393 Middle Huaxia Road Pudong Shanghai 201210 China
- Institute of Materials Science of Aragon (ICMA), Spanish National Research Council (CSIC) Advanced Microscopy Laboratory (LMA) University of Zaragoza 12, Calle de Pedro Cerbuna 50009 Zaragoza Spain
| | - Qing Zhang
- Centre for High-resolution Electron Microscopy (CħEM) School of Physical Science and Technology ShanghaiTech University 393 Middle Huaxia Road Pudong Shanghai 201210 China
| | - Yi Zhou
- Key Laboratory of Biomedical Polymers-Ministry of Education College of Chemistry and Molecular Sciences Wuhan University Wuhan 430072 China
| | - Pengyu Chen
- Zhiyuan College & School of Chemistry and Chemical Engineering Shanghai Jiao Tong University 800 Dongchuan Road Shanghai 200240 China
| | - Yanhang Ma
- Centre for High-resolution Electron Microscopy (CħEM) School of Physical Science and Technology ShanghaiTech University 393 Middle Huaxia Road Pudong Shanghai 201210 China
| | - Taro Monji
- Hitachi Solutions East (Japan) Ltd. Sendai Japan
| | - Pit Losch
- Department of Heterogeneous Catalysis Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
| | - Wolfgang Schmidt
- Department of Heterogeneous Catalysis Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
| | - Ferdi Schüth
- Department of Heterogeneous Catalysis Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
| | - Hajime Hirao
- Department of Chemistry City University of Hong Kong Tat Chee Avenue Kowloon, Hong Kong SAR China
| | - Jihong Yu
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry College of Chemistry, International Center of Future Science Jilin University Changchun 130012 China
| | - Osamu Terasaki
- Centre for High-resolution Electron Microscopy (CħEM) School of Physical Science and Technology ShanghaiTech University 393 Middle Huaxia Road Pudong Shanghai 201210 China
- Department of Materials and Environmental Chemistry Stockholm University Stockholm Sweden
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2
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Zhang Q, Mayoral A, Li J, Ruan J, Alfredsson V, Ma Y, Yu J, Terasaki O. Electron Microscopy Studies of Local Structural Modulations in Zeolite Crystals. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202007490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Qing Zhang
- Center for High-Resolution Electron Microscopy (CħEM) School of Physical Science and Technology ShanghaiTech University 393 Middle Huaxia Road, Pudong Shanghai 201210 China
| | - Alvaro Mayoral
- Center for High-Resolution Electron Microscopy (CħEM) School of Physical Science and Technology ShanghaiTech University 393 Middle Huaxia Road, Pudong Shanghai 201210 China
- Institute of Nanoscience and Materials of Aragon (INMA) CSIC-University of Zaragoza 12, Calle de Pedro Cerbuna 50009 Zaragoza Spain
| | - Junyan Li
- Center for High-Resolution Electron Microscopy (CħEM) School of Physical Science and Technology ShanghaiTech University 393 Middle Huaxia Road, Pudong Shanghai 201210 China
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry College of Chemistry International Center of Future Science Jilin University 2699 Qianjin Street Changchun 130012 China
| | - Juanfang Ruan
- Electron Microscope Unit Mark Wainwright Analytical Centre The University of New South Wales Sydney NSW 2052 Australia
| | - Viveka Alfredsson
- Physical Chemistry Lund University P.O. Box 124 SE-22100 Lund Sweden
| | - Yanhang Ma
- Center for High-Resolution Electron Microscopy (CħEM) School of Physical Science and Technology ShanghaiTech University 393 Middle Huaxia Road, Pudong Shanghai 201210 China
| | - Jihong Yu
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry College of Chemistry International Center of Future Science Jilin University 2699 Qianjin Street Changchun 130012 China
| | - Osamu Terasaki
- Center for High-Resolution Electron Microscopy (CħEM) School of Physical Science and Technology ShanghaiTech University 393 Middle Huaxia Road, Pudong Shanghai 201210 China
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3
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Zhang Q, Mayoral A, Li J, Ruan J, Alfredsson V, Ma Y, Yu J, Terasaki O. Electron Microscopy Studies of Local Structural Modulations in Zeolite Crystals. Angew Chem Int Ed Engl 2020; 59:19403-19413. [PMID: 32608155 PMCID: PMC7689863 DOI: 10.1002/anie.202007490] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Indexed: 12/04/2022]
Abstract
Zeolites are widely used in catalysis, gas separation, ion exchange, etc. due to their superior physicochemical properties, which are closely related to specific features of their framework structures. Although more than two hundred different framework types have been recognized, it is of great interest to explore from a crystallographic perspective, the atomic positions, surface terminations, pore connectivity and structural defects that deviate from the ideal framework structures, namely local structural modulation. In this article, we review different types of local modulations in zeolite frameworks using various techniques, especially electron microscopy (EM). The most recent advances in resolving structural information at the atomic level with aberration corrected EM are also presented, commencing a new era of gaining atomic structural information, not only for all tetrahedral atoms including point vacancies in framework but also for extra‐framework cations and surface terminations.
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Affiliation(s)
- Qing Zhang
- Center for High-Resolution Electron Microscopy (CħEM), School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Pudong, Shanghai, 201210, China
| | - Alvaro Mayoral
- Center for High-Resolution Electron Microscopy (CħEM), School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Pudong, Shanghai, 201210, China.,Institute of Nanoscience and Materials of Aragon (INMA), CSIC-University of Zaragoza, 12, Calle de Pedro Cerbuna, 50009, Zaragoza, Spain
| | - Junyan Li
- Center for High-Resolution Electron Microscopy (CħEM), School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Pudong, Shanghai, 201210, China.,State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, International Center of Future Science, Jilin University, 2699 Qianjin Street, Changchun, 130012, China
| | - Juanfang Ruan
- Electron Microscope Unit, Mark Wainwright Analytical Centre, The University of New South Wales, Sydney, NSW, 2052, Australia
| | - Viveka Alfredsson
- Physical Chemistry, Lund University, P.O. Box 124, SE-22100, Lund, Sweden
| | - Yanhang Ma
- Center for High-Resolution Electron Microscopy (CħEM), School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Pudong, Shanghai, 201210, China
| | - Jihong Yu
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, International Center of Future Science, Jilin University, 2699 Qianjin Street, Changchun, 130012, China
| | - Osamu Terasaki
- Center for High-Resolution Electron Microscopy (CħEM), School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Pudong, Shanghai, 201210, China
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4
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Mayoral A, Zhang Q, Zhou Y, Chen P, Ma Y, Monji T, Losch P, Schmidt W, Schüth F, Hirao H, Yu J, Terasaki O. Direct Atomic-Level Imaging of Zeolites: Oxygen, Sodium in Na-LTA and Iron in Fe-MFI. Angew Chem Int Ed Engl 2020; 59:19510-19517. [PMID: 32542978 PMCID: PMC7689718 DOI: 10.1002/anie.202006122] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Indexed: 11/30/2022]
Abstract
Zeolites are becoming more versatile in their chemical functions through rational design of their frameworks. Therefore, direct imaging of all atoms at the atomic scale, basic units (Si, Al, and O), heteroatoms in the framework, and extra‐framework cations, is needed. TEM provides local information at the atomic level, but the serious problem of electron‐beam damage needs to be overcome. Herein, all framework atoms, including oxygen and most of the extra‐framework Na cations, are successfully observed in one of the most electron‐beam‐sensitive and lowest framework density zeolites, Na‐LTA. Zeolite performance, for instance in catalysis, is highly dependent on the location of incorporated heteroatoms. Fe single atomic sites in the MFI framework have been imaged for the first time. The approach presented here, combining image analysis, electron diffraction, and DFT calculations, can provide essential structural keys for tuning catalytically active sites at the atomic level.
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Affiliation(s)
- Alvaro Mayoral
- Centre for High-resolution Electron Microscopy (CħEM), School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Pudong, Shanghai, 201210, China.,Institute of Materials Science of Aragon (ICMA), Spanish National Research Council (CSIC), Advanced Microscopy Laboratory (LMA), University of Zaragoza, 12, Calle de Pedro Cerbuna, 50009, Zaragoza, Spain
| | - Qing Zhang
- Centre for High-resolution Electron Microscopy (CħEM), School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Pudong, Shanghai, 201210, China
| | - Yi Zhou
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Pengyu Chen
- Zhiyuan College & School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, China
| | - Yanhang Ma
- Centre for High-resolution Electron Microscopy (CħEM), School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Pudong, Shanghai, 201210, China
| | - Taro Monji
- Hitachi Solutions East (Japan) Ltd., Sendai, Japan
| | - Pit Losch
- Department of Heterogeneous Catalysis, Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470, Mülheim an der Ruhr, Germany
| | - Wolfgang Schmidt
- Department of Heterogeneous Catalysis, Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470, Mülheim an der Ruhr, Germany
| | - Ferdi Schüth
- Department of Heterogeneous Catalysis, Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470, Mülheim an der Ruhr, Germany
| | - Hajime Hirao
- Department of Chemistry, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong SAR, China
| | - Jihong Yu
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, International Center of Future Science, Jilin University, Changchun, 130012, China
| | - Osamu Terasaki
- Centre for High-resolution Electron Microscopy (CħEM), School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Pudong, Shanghai, 201210, China.,Department of Materials and Environmental Chemistry, Stockholm University, Stockholm, Sweden
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5
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Lu P, Zhang Y, Mayoral A, Gómez-Hortigüela L, Camblor MA. Structural characterization of HPM-7, a more ordered than expected germanosilicate zeolite. Dalton Trans 2020; 49:7037-7043. [PMID: 32396596 DOI: 10.1039/d0dt00818d] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
HPM-7, a germanosilicate synthesized using long imidazolium-based dications with two different linkers, is shown to possess the POS topology, although disorder may exist but it is very difficult to discern. First, three simple ordered polymorphs (POS-A to POS-C) with very similar energies and structural motifs could give rise to intergrowths that would be very difficult to recognize by powder X-ray diffraction, according to DIFFaX simulations. Another four structures (POS-D to POS-G) can be derived from POS by changing the orientation of two single four rings within the structure, possibly providing an additional source of disorder. While 3D EDT strongly suggests that HPM-7 basically possesses the POS-A (i.e. POS) topology, a detailed HR-STEM study demonstrates the rare existence of some disorder compatible with the polymorph POS-D. The general avoidance of polymorphs with very similar structural motifs and comparable energies points to a rather specific structure-direction by the organic dications used.
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Affiliation(s)
- Peng Lu
- Instituto de Ciencia de Materiales de Madrid, Consejo Superior de Investigaciones Científicas (ICMM-CSIC), c/Sor Juana Inés de la Cruz 3, 28049 Madrid, Spain.
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6
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Li C, Zhang Q, Mayoral A. Ten Years of Aberration Corrected Electron Microscopy for Ordered Nanoporous Materials. ChemCatChem 2020. [DOI: 10.1002/cctc.201901861] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Chengmin Li
- Center for High-resolution Electron Microscopy (CħEM) School of Physical Science and TechnologyShanghaiTech University 393 Middle Huaxia Road Shanghai 201210 P. R. China
| | - Qing Zhang
- Center for High-resolution Electron Microscopy (CħEM) School of Physical Science and TechnologyShanghaiTech University 393 Middle Huaxia Road Shanghai 201210 P. R. China
| | - Alvaro Mayoral
- Center for High-resolution Electron Microscopy (CħEM) School of Physical Science and TechnologyShanghaiTech University 393 Middle Huaxia Road Shanghai 201210 P. R. China
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7
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Liu L, Wang N, Zhu C, Liu X, Zhu Y, Guo P, Alfilfil L, Dong X, Zhang D, Han Y. Direct Imaging of Atomically Dispersed Molybdenum that Enables Location of Aluminum in the Framework of Zeolite ZSM‐5. Angew Chem Int Ed Engl 2020; 59:819-825. [DOI: 10.1002/anie.201909834] [Citation(s) in RCA: 80] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Revised: 10/29/2019] [Indexed: 11/11/2022]
Affiliation(s)
- Lingmei Liu
- King Abdullah University of Science and Technology (KAUST)Physical Sciences and Engineering DivisionAdvanced Membranes and Porous Materials (AMPM) Center Thuwal 23955-6900 Saudi Arabia
| | - Ning Wang
- King Abdullah University of Science and Technology (KAUST)Physical Sciences and Engineering DivisionAdvanced Membranes and Porous Materials (AMPM) Center Thuwal 23955-6900 Saudi Arabia
| | - Chongzhi Zhu
- Department of Chemical EngineeringZhejiang University of Technology Hangzhou 310014 P. R. China
| | - Xiaona Liu
- National Engineering Laboratory for Methanol to OlefinsDalian National Laboratory for Clean EnergyDalian Institute of Chemical PhysicsChinese Academy of Sciences Dalian 116023 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Yihan Zhu
- Department of Chemical EngineeringZhejiang University of Technology Hangzhou 310014 P. R. China
| | - Peng Guo
- National Engineering Laboratory for Methanol to OlefinsDalian National Laboratory for Clean EnergyDalian Institute of Chemical PhysicsChinese Academy of Sciences Dalian 116023 China
| | - Lujain Alfilfil
- King Abdullah University of Science and Technology (KAUST)Physical Sciences and Engineering DivisionAdvanced Membranes and Porous Materials (AMPM) Center Thuwal 23955-6900 Saudi Arabia
| | - Xinglong Dong
- King Abdullah University of Science and Technology (KAUST)Physical Sciences and Engineering DivisionAdvanced Membranes and Porous Materials (AMPM) Center Thuwal 23955-6900 Saudi Arabia
| | - Daliang Zhang
- Multi-scale Porous Materials CenterInstitute of Advanced Interdisciplinary Studies & School of Chemistry and Chemical EngineeringChongqing University Chongqing 400044 P. R. China
| | - Yu Han
- King Abdullah University of Science and Technology (KAUST)Physical Sciences and Engineering DivisionAdvanced Membranes and Porous Materials (AMPM) Center Thuwal 23955-6900 Saudi Arabia
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8
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Liu L, Wang N, Zhu C, Liu X, Zhu Y, Guo P, Alfilfil L, Dong X, Zhang D, Han Y. Direct Imaging of Atomically Dispersed Molybdenum that Enables Location of Aluminum in the Framework of Zeolite ZSM‐5. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201909834] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Lingmei Liu
- King Abdullah University of Science and Technology (KAUST)Physical Sciences and Engineering DivisionAdvanced Membranes and Porous Materials (AMPM) Center Thuwal 23955-6900 Saudi Arabia
| | - Ning Wang
- King Abdullah University of Science and Technology (KAUST)Physical Sciences and Engineering DivisionAdvanced Membranes and Porous Materials (AMPM) Center Thuwal 23955-6900 Saudi Arabia
| | - Chongzhi Zhu
- Department of Chemical EngineeringZhejiang University of Technology Hangzhou 310014 P. R. China
| | - Xiaona Liu
- National Engineering Laboratory for Methanol to OlefinsDalian National Laboratory for Clean EnergyDalian Institute of Chemical PhysicsChinese Academy of Sciences Dalian 116023 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Yihan Zhu
- Department of Chemical EngineeringZhejiang University of Technology Hangzhou 310014 P. R. China
| | - Peng Guo
- National Engineering Laboratory for Methanol to OlefinsDalian National Laboratory for Clean EnergyDalian Institute of Chemical PhysicsChinese Academy of Sciences Dalian 116023 China
| | - Lujain Alfilfil
- King Abdullah University of Science and Technology (KAUST)Physical Sciences and Engineering DivisionAdvanced Membranes and Porous Materials (AMPM) Center Thuwal 23955-6900 Saudi Arabia
| | - Xinglong Dong
- King Abdullah University of Science and Technology (KAUST)Physical Sciences and Engineering DivisionAdvanced Membranes and Porous Materials (AMPM) Center Thuwal 23955-6900 Saudi Arabia
| | - Daliang Zhang
- Multi-scale Porous Materials CenterInstitute of Advanced Interdisciplinary Studies & School of Chemistry and Chemical EngineeringChongqing University Chongqing 400044 P. R. China
| | - Yu Han
- King Abdullah University of Science and Technology (KAUST)Physical Sciences and Engineering DivisionAdvanced Membranes and Porous Materials (AMPM) Center Thuwal 23955-6900 Saudi Arabia
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9
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Qin ZS, Dong WW, Zhao J, Wu YP, Tian ZF, Zhang Q, Li DS. Metathesis in Metal-Organic Gels (MOGs): A Facile Strategy to Construct Robust Fluorescent Ln-MOG Sensors for Antibiotics and Explosives. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201701339] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Zheng-Sheng Qin
- College of Materials and Chemical Engineering; Key Laboratory of Inorganic Nonmetallic Crystalline and Energy Conversion Materials Department; Hubei Provincial Collaborative Innovation Center for New Energy Microgrid; China Three Gorges University; 443002 Yichang P. R. China
| | - Wen-Wen Dong
- College of Materials and Chemical Engineering; Key Laboratory of Inorganic Nonmetallic Crystalline and Energy Conversion Materials Department; Hubei Provincial Collaborative Innovation Center for New Energy Microgrid; China Three Gorges University; 443002 Yichang P. R. China
| | - Jun Zhao
- College of Materials and Chemical Engineering; Key Laboratory of Inorganic Nonmetallic Crystalline and Energy Conversion Materials Department; Hubei Provincial Collaborative Innovation Center for New Energy Microgrid; China Three Gorges University; 443002 Yichang P. R. China
| | - Ya-Pan Wu
- College of Materials and Chemical Engineering; Key Laboratory of Inorganic Nonmetallic Crystalline and Energy Conversion Materials Department; Hubei Provincial Collaborative Innovation Center for New Energy Microgrid; China Three Gorges University; 443002 Yichang P. R. China
| | - Zheng-Fang Tian
- Hubei Key Laboratory of Processing and Application of Catalytic Materials; Huanggang Normal University; 438000 Huanggang P. R. China
| | - Qichun Zhang
- School of Materials Science and Engineering; Nanyang Technological University; 639798 Singapore Singapore
| | - Dong-Sheng Li
- College of Materials and Chemical Engineering; Key Laboratory of Inorganic Nonmetallic Crystalline and Energy Conversion Materials Department; Hubei Provincial Collaborative Innovation Center for New Energy Microgrid; China Three Gorges University; 443002 Yichang P. R. China
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10
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Mayoral A, Mahugo R, Sánchez-Sánchez M, Díaz I. Cs
-Corrected STEM Imaging of both Pure and Silver-Supported Metal-Organic Framework MIL-100(Fe). ChemCatChem 2017. [DOI: 10.1002/cctc.201700519] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Alvaro Mayoral
- Laboratorio de Microscopias Avanzadas (LMA); Nanoscience Institute of Aragon (INA); University of Zaragoza; Mariano Esquillor, Edificio I+D 50018 Zaragoza Spain
| | - Rubén Mahugo
- Instituto de Catálisis y Petroleoquímica (ICP); CSIC; C/ Marie Curie 2 28049 Madrid Spain
| | - Manuel Sánchez-Sánchez
- Instituto de Catálisis y Petroleoquímica (ICP); CSIC; C/ Marie Curie 2 28049 Madrid Spain
| | - Isabel Díaz
- Instituto de Catálisis y Petroleoquímica (ICP); CSIC; C/ Marie Curie 2 28049 Madrid Spain
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